Uvarova R N, Reshetnikova L N, Ispolatovskaia M V, Bulatova T I
Zh Mikrobiol Epidemiol Immunobiol. 1980 Nov(11):42-6.
A scheme for isolation of highly purified type F Cl. botulinum toxin has been developed. The scheme allows one to obtain the toxin with specific activity of 1.5--4.0 X 10(7) Dlm/mg protein, molecular weight of 150,000 daltons, a typical protein UV spectrum and the optical density ratio E280/E260 = 1.98.
已开发出一种用于分离高纯度F型肉毒杆菌毒素的方案。该方案能够获得比活性为1.5--4.0×10(7) Dlm/mg蛋白质、分子量为150,000道尔顿、具有典型蛋白质紫外光谱且光密度比E280/E260 = 1.98的毒素。
